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Jean-Richard

@richardb063

monthly-level-five.svg
5.0
3

4.3

4.3

100%

Senior Web | Custom Websites, Mobile App Developer

$35 USD / Hour

・

Flag of CANADA

Canada (2:20 AM)

・

Joined on May 25, 2026

Full Stack Developer with strong experience building scalable web and mobile applications, backend systems, APIs, and AI-powered solutions. Skilled in modern frontend and backend technologies including React, Next.js, Node.js, Python, PHP, Java, Spring Boot, Flutter, and cloud platforms like AWS and Azure. Experienced in developing SaaS platforms, CRM systems, AI agents, WhatsApp automation, payment integrations, and real-time applications.

Verifications

On time

100%

On budget

100%

Accept rate

50%

Repeat hire rate

17%

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Portfolio

Portfolio

14206871
Automations that transfer leads from Meta Ads, send automatic emails and SMS, connect apps, and use AI models Des automatisations qui transfèrent les prospects depuis les méta-annonces, envoient des courriels et des textos automatiques, connectent des applications et utilisent des modèles d'IA

Automatyzacje Make, N8N, Zapier

14206587
This project focused on creating a calm, premium digital presence for a real estate developer where brand trust and long-term value were more important than aggressive sales. We designed a brand-first website inspired by architectural clarity and Nordic aesthetics. The interface uses restrained typography, balanced spacing, and immersive imagery to create a sense of stability, confidence, and quiet luxury. The structure highlights completed and ongoing projects, company values, and expertise - allowing the brand to communicate without visual noise or pressure-driven CTAs. The result is a refined, development-ready website that strengthens brand perception, builds credibility with investors and buyers, and provides a scalable foundation for future growth.

Premium Brand Website for a Real Est

14206467
Role: Full-Stack Developer & System Architect Tvijo AI OS is a modular platform that connects AI models, software agents, data pipelines, and business workflows through a unified operational interface. It combines multi-provider LLM integration, task orchestration, knowledge processing, and dashboards to support research, analysis, content operations, and internal business automation. Ivan_Traderbe_AI_OS_Blockchain_… I design and develop the platform end to end, covering backend architecture, API integrations, database design, workflow automation, and management interfaces. The architecture combines a Python-based AI orchestration core with Go backend services and public-facing portals, separating AI processing and background tasks from the web delivery layer. Key contributions: - AI orchestration and integrations: Connect multiple LLM providers, implement model-routing and prompt workflows, and develop interfaces for comparing models and tracking usage, costs, and execution trace

Tvijo AI OS — AI Orchestration & Bus

14206338
WordPress website - continuation of collaboration on the AI assistant landing page. Design + layout + optimization + SEO + preparation for advertising + CRM + feedback forms + GDPR + form protection and much more.

Corporate page for a company develop

14206115
Development of a filter for tables, where the user had the ability to independently create a filter by fields. Data pagination and progress tracking with the option to cancel. There is an option to group the filter, deactivate part of the filter. Export to excel, html, csv, txt formats.

Comprehensive filter. Firebird.

14205906
This is a professional analytical system for automated research of public information from open sources. The platform allows you to enter a public identifier, such as a username, URL, domain, or another available identifier, after which it independently performs a search, collects relevant mentions, analyzes the found data, and combines them into a single structured profile. The system does not just show search results but analyzes the relationships between the found public profiles, websites, domains, and mentions. For each result, the original source, link, date, and credibility level are displayed, allowing you to separate confirmed facts from potential coincidences. The platform operates asynchronously, so complex investigations can be carried out in the background without blocking the interface. The user sees the status of the investigation, the number of verified sources, and the found results in real-time. Upon completion, the system generates a detailed report that can be vie

OSINT Intelligence Platform

14206871
Automations that transfer leads from Meta Ads, send automatic emails and SMS, connect apps, and use AI models Des automatisations qui transfèrent les prospects depuis les méta-annonces, envoient des courriels et des textos automatiques, connectent des applications et utilisent des modèles d'IA

Automatyzacje Make, N8N, Zapier

14206587
This project focused on creating a calm, premium digital presence for a real estate developer where brand trust and long-term value were more important than aggressive sales. We designed a brand-first website inspired by architectural clarity and Nordic aesthetics. The interface uses restrained typography, balanced spacing, and immersive imagery to create a sense of stability, confidence, and quiet luxury. The structure highlights completed and ongoing projects, company values, and expertise - allowing the brand to communicate without visual noise or pressure-driven CTAs. The result is a refined, development-ready website that strengthens brand perception, builds credibility with investors and buyers, and provides a scalable foundation for future growth.

Premium Brand Website for a Real Est

14206467
Role: Full-Stack Developer & System Architect Tvijo AI OS is a modular platform that connects AI models, software agents, data pipelines, and business workflows through a unified operational interface. It combines multi-provider LLM integration, task orchestration, knowledge processing, and dashboards to support research, analysis, content operations, and internal business automation. Ivan_Traderbe_AI_OS_Blockchain_… I design and develop the platform end to end, covering backend architecture, API integrations, database design, workflow automation, and management interfaces. The architecture combines a Python-based AI orchestration core with Go backend services and public-facing portals, separating AI processing and background tasks from the web delivery layer. Key contributions: - AI orchestration and integrations: Connect multiple LLM providers, implement model-routing and prompt workflows, and develop interfaces for comparing models and tracking usage, costs, and execution trace

Tvijo AI OS — AI Orchestration & Bus

14206338
WordPress website - continuation of collaboration on the AI assistant landing page. Design + layout + optimization + SEO + preparation for advertising + CRM + feedback forms + GDPR + form protection and much more.

Corporate page for a company develop

14206115
Development of a filter for tables, where the user had the ability to independently create a filter by fields. Data pagination and progress tracking with the option to cancel. There is an option to group the filter, deactivate part of the filter. Export to excel, html, csv, txt formats.

Comprehensive filter. Firebird.

14205906
This is a professional analytical system for automated research of public information from open sources. The platform allows you to enter a public identifier, such as a username, URL, domain, or another available identifier, after which it independently performs a search, collects relevant mentions, analyzes the found data, and combines them into a single structured profile. The system does not just show search results but analyzes the relationships between the found public profiles, websites, domains, and mentions. For each result, the original source, link, date, and credibility level are displayed, allowing you to separate confirmed facts from potential coincidences. The platform operates asynchronously, so complex investigations can be carried out in the background without blocking the interface. The user sees the status of the investigation, the number of verified sources, and the found results in real-time. Upon completion, the system generates a detailed report that can be vie

OSINT Intelligence Platform

5.0 · 3 Reviews
3 Reviews
J
Flag of UNITED STATES

Jaden

5.0

$550 USD

13 days ago

Project for Jean-Richard

Jean-Richard’s first project completion was completed in a timely manner and I think it looks awesome.

.NET
AJAX
.NET Core
.NET Core Web API

+1 more

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J
Flag of UNITED STATES

Jaden

5.0

$250 USD

27 days ago

Assassin's Creed Mods & Setup

They knew what they were talking about, were very quick in responding, and were very flexible with payment.

Game Design
Game Development
Game Testing
Game Asset Creation
Game Optimization

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D
Flag of SPAIN

Nicu Dragos

5.0

€200 EUR

3 months ago

Add Core Features to MemorIAmobile -- 2

Todo fue perfecto. Trabajaré de nuevo con este freelance.

.NET
AJAX
.NET Core
.NET Core Web API

+1 more

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